公开(公告)号：US10819160B2

公开(公告)日：2020-10-27

申请号：US15061313

申请日：2016-03-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-Hyun Park ,  Chang-Yeong Kim ,  Young-Ho Ryu ,  Kyu-Sub Kwak ,  Dong-Zo Kim

IPC: H02J50/40 ,  H02J50/12 ,  H01F38/14

Abstract: A wireless power transmitter for wirelessly transmitting power to a wireless power receiver is provided. A wireless power transmitter according to various embodiments may include: a driving unit that provides power; and a power transmission unit that wirelessly transmits power to the wireless power receiver based on the power received from the driving unit, wherein the power transmission unit may include at least one capacitor; a first coil connected to the at least one capacitor, and a second coil connected to the at least one capacitor and disposed parallel to the first coil.

公开(公告)号：US10203754B2

公开(公告)日：2019-02-12

申请号：US15853277

申请日：2017-12-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Myung-Sik Kim ,  Chang-Yeong Kim ,  Ick-Sang Han ,  Joon-Oo Kim ,  Jinho Kim ,  Yun-Je Oh ,  Sun-Tae Jung

IPC: G09G1/00 ,  G06F3/01 ,  G02B27/01 ,  G06F3/0484

Abstract: A visibility improvement method using gaze tracking includes detecting a gaze of a user using a camera; determining a focus object at which the user gazes from among at least one object viewed through a display unit of an electronic device; and displaying, on the display unit, an image with high visibility that corresponds to the focus object and has higher visibility than the focus object.

公开(公告)号：US09851788B2

公开(公告)日：2017-12-26

申请号：US14294775

申请日：2014-06-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Myung-Sik Kim ,  Chang-Yeong Kim ,  Ick-Sang Han ,  Joon-Oo Kim ,  Jinho Kim ,  Yun-Je Oh ,  Sun-Tae Jung

IPC: G09G1/00 ,  G06F3/01 ,  G02B27/01

CPC classification number: G06F3/013 ,  G02B27/017 ,  G02B2027/0127 ,  G02B2027/0138 ,  G02B2027/014 ,  G02B2027/0187 ,  G06F3/04842 ,  G06F2203/04806

Abstract: A visibility improvement method using gaze tracking includes detecting a gaze of a user using a camera; determining a focus object at which the user gazes from among at least one object viewed through a display unit of an electronic device; and displaying, on the display unit, an image with high visibility that corresponds to the focus object and has higher visibility than the focus object.